.content { width: 1200px; margin: 0 auto; }
            .header { height: 170px; background: #fff; position:relative;}
            .header .h_con { height: 120px; }
            .header .logo { float: left; padding-top: 29px; }
            .header .logo img { width:143px; }
            .header .slogan { float: left; margin-top: 31px; margin-left: 3px;padding-left: 20px;border-left: 1px solid #eee;height: 59px; }
            .header .slogan em{font-style: normal;display: block;font-size: 22px;line-height: 1;color: #333;font-weight: bold;letter-spacing: 4px;position: relative;padding-top: 6px;}
            .header .slogan em:after{position: absolute;content: "";width:115px;height:1px;top: 15px;right: 2px;}
            .header .slogan span{display: block;font-size: 18px;color: #333;line-height: 1;margin-top: 11px;letter-spacing: 1px;font-weight:normal;letter-spacing:2.5px;}
            .header .h_contact { float: right;margin-top: 23px; text-align: right;}
            .header .h_contact span { font-size: 15px; color: #333; line-height: 1; display: block; margin-bottom: 10px; padding-right: 42px;}
            .header .h_contact em { color: #41A8E9; display: block; font-weight: bold; font-size: 30px; line-height: 1; font-style: normal;}
            .header .menu {  height: 50px; background: #eee; position:relative;}
            .header .menu li { position: relative; float: left; }
            .header .menu li:before{position: absolute;content: "";width: 100%;height: 0;background: #41A8E9;left:0;bottom:0; transition: .3s ease; -o-transition: .3s ease;z-index: 2;}
            .header .menu li:after{position: absolute;content: "";width: 1px;height: 17px;background: #A0A0A0;right: -1px;top: 17px;}
            .header .menu li:last-child:after{display: none;}
            .header .menu li a { display: block; font-size: 15px; color: #333; line-height: 50px; padding:0 34px;transition: .3s ease; -o-transition: .3s ease;position: relative;z-index: 3;}
            .header .menu li.cur a, .header .menu li:hover a { color: #fff; }
            .header .menu li.cur:before, .header .menu li:hover:before { height: 50px; }
            .header .menu li.cur:after, .header .menu li:hover:after{display: none;}
            .menu li .erji{display: none; background:rgba(23,42,136,0.8); width:132px; position:absolute; top:50px; left:0;}
.menu li .erji li{ height:40px; line-height:40px; border-bottom:rgba(255,255,255,0.5) 1px solid;margin:0;background:none;}
.menu li .erji a,.menu li.cur .erji a{ width:132px; height:40px; line-height:40px; font-size:14px; color:#000;white-space:nowrap; overflow:hidden; text-overflow:ellipsis;padding:0; text-align:center; background:#eee; border-bottom:#000 solid 1px;}
.header .menu li .erji li:hover a { color: #000; }
.header .menu li .erji li a{ color: #000; }
.header .menu li .erji li a:hover{ background:#41a8e9; color:#fff;}
.h_ewm{width: 114px;
    float: left;
    margin-left: 402px;}
    .h_ewm img{ width:100%;}
        

            .seabox { height: 63px; background: #fff; }
            .seabox .k_word { font-size: 15px; line-height: 63px; }
            .seabox .k_word strong { font-weight: bold; color: #808080; }
            .seabox .k_word a { color: #808080; display: inline-block; margin-right: 22px; font-weight: normal; }
            .seabox .k_word a:hover { font-weight: bold; }
            .seabox .sea_inp { width: 368px; height: 37px; margin-top: 13px; border-bottom: 1px solid #DCDCDC; }
            .seabox .sea_inp input { display: block; outline: none; font-size: 15px; }
            .seabox .sea_inp .search { float: left; width: 330px; height: 37px; color: #999; background: none; line-height: 37px; border: none; }
            .seabox .sea_inp .sub { float: right; width: 38px; height: 37px; background: url(images/s_btn.png) no-repeat center right; border: none; }
        

            .footer { background: #fff; height: 454px; overflow: hidden; }
            .f_menu { text-align: center; }
            .f_menu a { display: inline-block; position: relative; font-size: 16px; color: #3E3E3E; line-height: 115px; padding: 0 63px; -o-transition: all .3s ease; transition: all .3s ease }
            .f_menu a:after { position: absolute; content: "/"; right: -3px; }
            .f_menu a:last-child:after { display: none; }
            .f_menu a:hover { font-weight: bold; }
            .f_contact { padding-top: 38px; padding-bottom: 40px; }
            .f_contact li { float: left; }
            .f_contact li p:first-child { font-size: 18px; color: #333; line-height: 25px; }
            .f_contact li p:first-child img { display: inline-block; vertical-align: middle; margin-right: 7px;}
            .f_contact li p:last-child { font-size: 16px; color: #333; line-height: 1; margin-top: 6px; }
            .f_contact li:first-child { width: 490px; }
            .f_contact li:nth-child(2) { width: 330px; padding-left: 60px; position: relative; }
            .f_contact li:nth-child(2):before, .f_contact li:nth-child(2):after { position: absolute; content: ""; width: 1px; height: 40px; background: #BFBFBF; top: 8px; }
            .f_contact li:nth-child(2):before { left: 0; }
            .f_contact li:nth-child(2):after { right: 0; }
            .f_contact li:nth-child(2) p:last-child { font-size: 14px; color: #717171; line-height: 16px; }
            .f_contact li:nth-child(3) { width: 250px; padding-left: 60px; }
            .f_contact li:nth-child(3) p:last-child span { color: #41A8E9; margin-right: 20px; }
            .f_contact li:nth-child(3) p:last-child span:last-child { margin-right: 0; }
            .f_con { border-top: 1px solid #E2E2E2; }
            .f_info { width: 700px; padding-top: 80px; padding-bottom: 19px; position: relative; }
            .f_info:after { position: absolute; content: ""; width: 186px; height: 1px; background: #D2D2D2; left: 0; bottom: 0; }
            .f_info p { font-size: 18px; color: #868686; line-height: 1; float: left; }
            .f_info p span { margin-right: 20px; }
            .f_info p:last-child { margin-left: 2px; color: #343434; }
            .f_info p:last-child span { margin-right: 10px; }
            .f_info p:last-child span:after { content: "/"; font-size: 18px; color: #A0A0A0; line-height: 1; padding-left: 11px; }
            .f_info p:last-child span:last-child:after { display: none; }
            .f_qr { margin-top: 33px; width: 274px; }
            .f_qr p { margin-left: 17px; float: left; }
            .f_qr img { width: 110px; height: 110px; }
            .f_qr span { display: block; font-size: 12px; color: #494E52; text-align: center; line-height: 1; }
            .clearfix:after { content: "."; height: 0; display: block; visibility: hidden; clear: both; }
        

    .nclient{position:fixed;right:0;top:10%;z-index:999;width:180px;}
    .nclient a{position:relative;display:block;width:180px;}
    .nclient span.guanbi{position:absolute;right:0px;top:0px;width:30px;height:40px;line-height:40px;text-align:center;z-index:999;}